Description

3,5-Diisopropylphenol is a substituted phenolic compound characterized by two isopropyl groups in the meta positions relative to the hydroxyl group. This specific substitution pattern makes it a valuable intermediate and building block in advanced organic synthesis, offering steric hindrance and lipophilicity. It is primarily utilized in the research and production of specialty chemicals, including antioxidants, polymer stabilizers, and pharmaceutical intermediates. Industries such as fine chemicals, agrochemicals, and material science rely on its consistent quality for developing high-performance formulations.

Application

• Pharmaceutical Intermediate: Key starting material or precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Antioxidant & Stabilizer Precursor: Used in the manufacture of phenolic antioxidants for plastics, rubber, and fuels to prevent oxidative degradation.
• Agrochemical Synthesis: Serves as a building block for developing herbicides, fungicides, and other crop protection agents.
• Fine Chemical Synthesis: Intermediate for producing dyes, pigments, and other specialty organic compounds.
• Polymer Modification: Employed to introduce phenolic functionalities into polymers to alter properties like stability and compatibility.
• Research & Development: Used in academic and industrial R&D for exploring new chemical entities and catalytic processes.

Basic Information

Product Name	3,5-Diisopropylphenol
CAS No.	26886-05-5
Molecular Formula	C12H18O
Molecular Weight	178.27 g/mol
Synonyms	3,5-Bis(1-methylethyl)phenol; Phenol, 3,5-diisopropyl-; 3,5-Diisopropyl-phenol; m-Diisopropylphenol; 1-Hydroxy-3,5-diisopropylbenzene; 3,5-DIP
EINECS	Contact for details

Quality Control

Our 3,5-Diisopropylphenol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise specifications. Certificates of Analysis (COA) detailing all test results are provided with every shipment. We are committed to supplying material that meets the high standards required for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.